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ISO 12140

Agricultural Machinery - Agricultural Trailers and Trailed Equipment - Drawbar Jacks

active, Most Current
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Organization: ISO
Publication Date: 15 July 2013
Status: active
Page Count: 16
ICS Code (Agricultural machines and equipment in general): 65.060.01
scope:

This International Standard specifies terms and definitions, establishes test procedures, and creates minimum performance requirements for telescopic mechanical screw-type jacks or hydraulic jacks mounted on agricultural implements as original equipment and/or replacement jacks.

Furthermore, this International Standard defines terms, establishes test procedures, and creates minimum acceptance criteria for the use of telescopic mechanical screw-type jacks or hydraulic jacks mounted on agricultural implements as original equipment jacks or jacks fitted with a jack attachment mounts (both weld-on and removable). In addition, it specifies minimum markings and information for use to be provided by the jack manufacturer.

These jacks are used specifically for:

- supporting the hitch points of towed agricultural implements during storage;

- lifting and lowering of implement hitches to facilitate attaching to or disconnecting from an agricultural tractor or other agricultural machines;

- levelling of machinery for stationary use.

NOTE Drawbar jacks as part/component of a machine are also covered by ISO 4254-1:2013.

Document History

ISO 12140
July 15, 2013
Agricultural Machinery - Agricultural Trailers and Trailed Equipment - Drawbar Jacks
This International Standard specifies terms and definitions, establishes test procedures, and creates minimum performance requirements for telescopic mechanical screw-type jacks or hydraulic jacks...
December 15, 1998
Agricultural Machinery - Agricultural Trailers and Trailed Equipment - Drawbar Jacks
This International Standard specifies the requirements for the performance and fitting of jacks supplied as original equipment and/or replacement jacks for adjusting the height of the drawbars of...

References

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